PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-1pb.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/routing/normalized-s4-4-3-1pb.opb
MD5SUM7070b0ccf5287a23c61644383564c46b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark62
Best CPU time to get the best result obtained on this benchmark0.052991
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 62
Optimality of the best value was proved YES
Number of variables672
Total number of constraints2028
Number of constraints which are clauses2004
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint28
Number of terms in the objective function 672
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 672
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 672
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
wbo 1.6 (complete)3461361OPT62 0.052991 0.052997
SCIP spx E_2 2011-06-10 (fixed) (complete)3489385OPT62 0.090986 0.0911889
SCIP spx 2 2011-06-10 (fixed) (complete)3485943OPT62 0.091985 0.092426
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451465OPT62 0.096984 0.0966849
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453125OPT62 0.097984 0.098556
pwbo 1.1 (complete)3500142OPT62 0.12398 0.0690069
bsolo 3.2 (complete)3463573OPT62 0.167973 0.169471
borg pb-opt-11.04.03 (complete)3481971OPT62 0.595908 0.685619
clasp 2.0-R4191 (complete)3468680OPT62 262.394 262.386
Sat4j Resolution 2.3.0 (complete)3459447OPT62 383.682 381.824
Sat4j Res//CP 2.3.0 (complete)3455063OPT62 650.129 376.17
Sat4j CuttingPlanes 2.3.0 (complete)3457255OPT62 879.696 874.697
MinisatID 2.5.2-gmp (fixed) (complete)3497484? (TO)62 1800.05 1800.71
MinisatID 2.5.2 (fixed) (complete)3491106? (TO)62 1800.06 1800.01
MinisatID 2.4.8 [DEPRECATED] (complete)3465233? (TO)64 1800.06 1800.02
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467171? (TO)68 1800.08 1800.02

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: 62
Solution found:
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